UtilitySuite · Image Collage Maker

Square Photo Collage Maker

Build a square 1:1 photo collage right here in your browser. The maker below is preset to a 2×2 layout on a 1:1 canvas — four photos in a clean square, the most balanced default for social posts and profile grids. Switch to 2, 3×3, or 4×4 if you want a different photo count; the output stays a perfect square. Free, no signup, nothing uploaded.

Open the square collage maker full-screen
Aspect ratio 1:1
Social export 1080 × 1080 px
Print at 300 DPI (12×12) 3600 × 3600 px

How to make a square photo collage

  1. The maker above is already set to a 1:1 square canvas with a 2×2 layout. Click any cell — or drag and drop a file — to add a photo.
  2. Repeat for the remaining cells. Want more or fewer photos? Switch to the 2-cell, 3×3, or 4×4 layout from the layout grid.
  3. Adjust spacing, outer padding, corner radius, and background color until the square looks the way you want.
  4. Set the output long side to 1080 px for a social post or 2400–3600 px for a square print, then download as PNG, JPG, or WebP. Everything stays on your device.

The right photo count for a square

A square frame suits any of several even layouts. 2 (split in half) works for a before/after square — top/bottom or left/right. 2×2 (the default) gives four photos roughly equal in size and is the safest choice for any subject mix. 3×3 packs nine photos, useful for monthly recaps or product grids, but each cell is smaller so close-ups read better than wide scenes. 4×4 fits sixteen photos into the same square — best reserved for thumbnail-style sets such as a year-in-review or a swatch board.

Square sizes for social and print

Square outputs are everywhere because they look right on any platform without cropping. For social posts, 1080 × 1080 px is the universal share size. Square prints are equally clean: 8 × 8 in, 10 × 10 in, and 12 × 12 in are the most common framed sizes. Set the output long side to 2400 px for a sharp 8×8, 3000 px for 10×10, or 3600 px for 12×12 at 300 DPI. For a high-detail 16×16 in canvas-style square, 4800 px will hold up at arm’s length.

Why a 1:1 collage works on every platform

A 1:1 image is the rare format that does not get cropped or letterboxed anywhere. Feeds, profile cards, link previews, messaging avatars — they all accommodate a square cleanly. That makes a square photo collage especially useful when you do not know exactly where the final image will be shown. It is also the canvas where simple 2×2 and 3×3 grids feel most balanced, because every cell is the same shape as the outer frame.

Frequently asked questions

What aspect ratio is a square photo collage?

A square collage uses a 1:1 aspect ratio — equal width and height. The maker on this page is preset to 1:1, so the output is a perfect square no matter how many photos you place inside.

How many photos can I put in a square collage?

Any of the built-in layouts that divide a square cleanly: 2, 2×2, 3×3, or 4×4. 2×2 is preset because it strikes the best balance between visual weight and detail.

What size should I export a square collage at?

1080 × 1080 px for square social posts. For square prints (8×8, 10×10, 12×12 in), set the output long side to 2400–3600 px for a sharp 300 DPI result.

Is the square photo collage maker free?

Yes — completely free, no account, no sign-up, and no watermark.

Do my photos get uploaded anywhere?

No. The collage is built entirely in your browser; your photos never leave your device.

Other collage sizes & layouts

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